To install the update, you must first have the base RUNE release of the game installed. This specific update is a cumulative patch that applies the 1.10.01 changes to your local game files. Installation Guide for Tekken 8 v1.10.01 RUNE
This occurs during setup extraction.
If the game fails to launch or shows a DLL error after the update, check your antivirus quarantine. Security software often flags the modified binaries as false positives. Whitelisting the game folder or temporarily disabling your shield during the file transfer usually resolves this. Once these steps are finished, you can launch the game and verify the version number in the bottom corner of the main menu. If you run into trouble, let me know: What are you seeing? Which operating system (Windows 10 or 11) are you on? Are you using a Steam or standalone version? Share public link tekken 8 v11001rune install